<template>
  <div id="app">
    <router-view/>
  </div>
</template>
<script>
export default {
  created() {
    //在页面加载时读取localStorage里的状态信息
    localStorage.getItem("userMsg") && this.GLOBAL.setUserInfo(JSON.parse(localStorage.getItem("userMsg")));

    //在页面刷新时将vuex里的信息保存到localStorage里
    window.addEventListener("beforeunload", () => {
      localStorage.setItem("userMsg", JSON.stringify(this.GLOBAL.user))
    })
  }
}
</script>

<style>
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html,
body {
  width: 100%;
  height: 100%;
  overflow: hidden;
}
*,
:after,
:before {
  box-sizing: border-box;
}
#app {
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
}
</style>
